Ignitions and Electrical› Computers, Chips, Modules and Programmers

US Shift

TPS Adapter 1

$75.00

SKU: TPSAdapter1

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The US Shift TPS Adapter 1 is an adapter designed to tap into a throttle position signal from aftermarket EFI systems. It is compatible with Holley Sniper 1, Edelbrock Pro-Flow 4, and FiTech Throttle Body EFI systems. This adapter is only compatible with the US Shift Quick controller lineup. It features an integrated filter circuit to protect the TPS signal integrity.
Show original supplier description
The US Shift TPS Adapter 1 provides a reliable method for integrating a throttle position signal from various aftermarket EFI systems with your US Shift Quick controller. This adapter is specifically designed to work with Holley Sniper 1, Edelbrock Pro-Flow 4, and FiTech Throttle Body EFI systems, ensuring seamless communication. This adapter is exclusively compatible with the US Shift Quick controller lineup, including the Quick6, Quick4, Quick2, and Quick1 (including Opti) controllers. It's important to note that this adapter is not compatible with certain other systems. You will need the TPS Adapter 2 if you have a Holley Sniper EFI Stealth 4500 or a Holley Sniper EFI Quadrajet. Additionally, no adapter is needed if you are using a Holley Sniper 2 system.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUS Shift
Part NumberTPSAdapter1
CategoryIgnitions and Electrical
5,000+ Trusted brands
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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